13307897603

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12097}}^1$

素因数の和:12292

約数の個数: 48

約数和(自身を含む): 18304370784

約数和(自身を除く): 4996473181

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 157, 539, 637, 1001, 1099, 1727, 2041, 7007, 7693, 12089, 12097, 14287, 22451, 84623, 84679, 100009, 133067, 157157, 157261, 592753, 931469, 1100099, 1100827, 1729871, 1899229, 6520283, 7705789, 12109097, 13294603, 20891519, 24689977, 84763679, 93062221, 146240633, 172829839, 271589747, 1023684431, 1209808873, 1901128229, 13307897603]

約数ペア:

[(1, 13307897603), (7, 1901128229), (11, 1209808873), (13, 1023684431), (49, 271589747), (77, 172829839), (91, 146240633), (143, 93062221), (157, 84763679), (539, 24689977), (637, 20891519), (1001, 13294603), (1099, 12109097), (1727, 7705789), (2041, 6520283), (7007, 1899229), (7693, 1729871), (12089, 1100827), (12097, 1100099), (14287, 931469), (22451, 592753), (84623, 157261), (84679, 157157), (100009, 133067)]